When you're on set and you professionally listen to what the other actors have to say, then the emotion is naturally evoked.
I'm not an actor who approaches films doing a lot of research. I do zero research, unless it's a film where I'm playing a mock version of someone who already existed. Then, you've got to do a lot of research.
George Clooney is a super-human, he's just such an amazing human being, he taught me how to be a better person and a better actor!
I like to think of myself as a fairly educated human being, but I'm a very uneducated actor when it comes to movies, directors, producers, actors for that matter.
A great actor is simply just seeing him or herself, and reacting to what exists around them.